Technology: Primefaces it’s java based web framework to develop web applications using java. It’s one of the compliance frameworks for JSF, there are many other frameworks like omnifaces, richfaces. Primefaces has rich UI components. In this tutorial primefaces, maven, java8, glasifish servers are used. Use case: If you want to open a new page by …
Here’s the scenario, create a custom JSF validator, injects a bean via Spring’s @Autowired. UsernameValidator.java – Custom JSF validator package com.mkyong.user; import javax.faces.application.FacesMessage; import javax.faces.component.UIComponent; import javax.faces.context.FacesContext; import javax.faces.validator.FacesValidator; import javax.faces.validator.Validator; import javax.faces.validator.ValidatorException; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.annotation.Scope; import org.springframework.stereotype.Component; import com.mkyong.user.bo.UserService; @Component @Scope("request") @FacesValidator("UsernameValidator") public class UsernameValidator implements Validator { @Autowired UserService userService; @Override public …
See a simple JSF example : <h:form id="signup-form"> <h:inputText id="email" value="#{beanBean.email}" /> </h:form> It will generates following HTML code : <input id="signup-form:email" type="text" /> Uses jQuery selector to get the email id, but failed. <script> jQuery(document).ready(function($) { $(‘#signup-form:email’).checkEmailFormat(); }); </script> Solution This is a well-known problem to integrate JSF and jQuery – the colon “:” …
Problem A global navigation rule is a rule that applies to all pages. For example, apply a “logout” navigation rule that every pages are allow to access. Is there a way to configure it in JSF? Solution In JSF, wildcard is supported in navigation rule, you can use a “*” to specify a navigation rule …
Problem Using Eclipse Helios (3.6) and developing JSF 2.0 web application. In .xhtml file, when i pressed on the “Ctrl + Space” combination keys to call the code assist for JSF tag, it prompts nothing? It look like the code assist for JSF tag is not working properly in the .xhtml file extension? Solution In …